Cong ming er tong nao jin ji zhuan wan da quan
By: Yang xu
Series: Zhong guo er tong cheng chang di 1shu -- 38; Zhong guo er tong cheng chang di 1shu -- 38.
Publisher: Shan tou ta xue chu ban she
Published: 2010
Place of publication: Shan tou
Language: chi
ISBN-13: 9787811207385
Other titles: Brain games for children